Magnuson Supercharger, Valve Train and other supporting mods. 2007-2013, 5.3L Chevy Tahoe

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Chrismnj

Chrismnj

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Drove my truck home today about a 45 minute ride, didn’t push it yet as I have to send driving log back to BB they advised not to go crazy before they look at my log. I won’t be able to erase the smile from my face for a long time as a first impression and with out flooring it,
supercharger whines like crazy (pretty loud) wideband is ok for most part definitely room for BB to improve. Noticed that transmission is not downshifting as much, as far as temperatures goes it stays at 160-170 on the highway and around 190 in the city stop and go traffic. I can’t even compare circle D torque converter to the stock because there is nothing to compare, night and day difference. Overall I am a very happy camper. One thing that bothers me is like a belt noise but I think thats the new headers or a cam.
 
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Rocket Man

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Nice! That just really made me want to get The Beast going again, currently waiting for the trans to get shipped back so I can install it. I miss my blower.
 

97audia4

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Belt noise as in the whine from the belt , or just in general additional noise from belt tension ?
 
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